Liber Ero Fellowship Program

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Chercher des solutions

Le programme de bourses postdoctorales Liber Ero soutien de futurs chefs de file en conservation et leur donne la formation, le réseau de contacts et les encouragements nécessaires à la résolution des problèmes de conservation cruciaux pour l’avenir de l’humanité.

Les stagiaires soutenus

Les boursiers et boursières Liber Ero 2018

godwin_photoSean Godwin

Project: Impacts of salmon farms on wild salmon populations
Primary mentor institutions: Dalhousie University (Dr. Jeffrey Hutchings), Raincoast Conservation Foundation (Misty MacDuffee)

Summary: The rapid global expansion of aquaculture – the “blue revolution” – is meant to offset our stagnating wild-capture fisheries and feed the world’s growing human population. In some places, the introduction of aquaculture may be contributing to the recovery of previously over-exploited marine ecosystems, but in Canada, the industry has been plagued with controversy. Salmon farming in Canada has been blamed for depleting wild salmon stocks through pathogens and parasites that transfer between farmed and wild salmon, with parasitic sea lice being a primary concern. Together with my project partners, I will put this hypothesis to the test by experimentally determining whether treating juveniles to protect them from sea lice infections can improve adult Pacific salmon returns in British Columbia. For my Liber Ero research, I will also model the population dynamics of wild salmon to evaluate the coastwide relationships between wild salmon populations and salmon farming over the past several decades. With both the provincial and federal governments currently developing their plans for the future of Canadian aquaculture, this research may come at a critical time for the declining populations of wild salmon that are so integral to North America’s coastal economies, ecologies, and Indigenous cultures.


GOW low resElizabeth Gow

Project: Assessing the temporal and geographic impact of feral and owned cats on Canadian birds
Primary mentor institutions: University of Guelph (Dr. Ryan Norris), Ontario Veterinary College (Drs. Shane Bateman and Jason Coe), University of Maryland Center for Environmental Science – Appalachian Lab (Dr. Tyler Flockhart), Nature Canada (Ted Cheskey), and Bird Studies Canada (Dr. Doug Tozer)
Summary: Canadians love birds and cats. But cats kill an estimated 1–3 millions birds annually in Canada, and specific to human activities, cats are considered to be the number one killer of birds in Canada. Framing cats as the enemy, however, has many Canadians feeling that conservationists are attacking their valued family pets with little concern for cat welfare. Meanwhile, cat overpopulation is harming cats by contributing to unnecessary disease transmission, illness, injury, and death of cats.

Given the influence that cats have on wild bird populations we desperately need data-driven solutions. I aim to develop conservation solutions that help birds, cats, and people by working with my mentor team to develop improved cat and bird management plans. I will use (i) GPS tracking of cats and video cameras on cats to assess how many and what species of birds cats are killing; (ii) trail cameras to assess free-roaming cat populations; and (iii) road kill surveys and veterinary records to develop “heat maps” that identify areas where bird mortality, free-roaming cat populations, and cat mortality are the highest. Collectively these data will help identify the areas where cats pose the biggest threat to birds and where cats may also face the biggest threats. By approaching this complex conservation issue by focusing on what is best for both cats and birds, I envision my research helping conservation efforts by bringing together cat-lovers and bird-lovers so that we can better protect both cats and birds.


IMG_9180Emma Hodgson

Project: Towards collaborative stewardship of migratory fishes in Canadian working rivers
Primary mentor institutions: Simon Fraser University (Dr. Jonathan Moore), Gwich’in Renewable Resources Board (Amy Amos), Province of British Columbia (Dr. Rebecca Martone), Marine Planning Partnership (Kristin Worsley), Skeena Fisheries Commission (Kyla Warren)
Summary: Human actions across the globe are leading to a suite of changes in marine and freshwater environments. In resource-driven economies like Canada’s, policy and management decisions need to balance the potential community benefits of development with social and ecological risks. It is particularly important that these decisions are made in a way that empowers the Indigenous Peoples of Canada, who often disproportionately experience the negative impacts of industrial development.

In my Liber Ero research I will focus on key fisheries resources in two large “working” rivers, where numerous communities rely on migratory fish. In the Skeena River estuary, British Columbia, there is an active conversation underway around how to balance economic opportunities with ecological risk, particularly to Pacific salmon. In collaboration with First Nations groups and the Province of BC, I will review the state of knowledge regarding how estuary changes impact juvenile salmonids. Using a modeling approach, I will also assess population impacts from alternative development scenarios. Separately, in the Peel River, Northwest Territories, whitefish is an important food fish for the Gwich’in peoples of the region. However, this region is experiencing alterations driven by climate change. As well, in the upriver Yukon portion of the Peel specifically, there are risks from potential industrial development. Using a community-based research approach, I will work with local fishers and resource councils to address knowledge gaps in whitefish life history. I will also investigate alterations in migratory and growth patterns of whitefish over the last 40 years to inform our understanding of potential future changes.


JProvencher - photoJennifer Provencher

Project:Quantifying incidental seabird bycatch in fisheries in the eastern Canadian Arctic to inform ecosystem level management
Primary mentor institutions: Acadia University (Dr. Mark Mallory), Environment and Climate Change Canada (Victoria Johnston), Department of Fisheries and Oceans Canada (Margaret Treble), Nunavut Wildlife Management Board (Jason Akearok), BirdLife International (Rory Crawford)
Summary: Incidental bycatch (the unused or unmanaged take by fisheries) of seabirds is one of the leading human-caused threats to seabird populations on a global scale. In the Arctic, fisheries are continuing to grow and develop due to declining sea ice. Working with the fishing industry, regulators, Indigenous partners, policy makers and conservation organizations will ensure that co-management of both fisheries and the seabirds incidentally caught are considered within an ecosystem approach to resource management. My research will focus on working with my mentor team to assess the potential impacts on seabird populations from fisheries in the Baffin Bay – Davis Strait region. My project will focus on the Arctic but will examine bycatch of seabirds throughout eastern Canada to increase our understanding of (i) how different species may be affected by fisheries throughout their annual cycle; and (ii) what mitigation tools may be useful in minimizing seabird bycatch in the region. This will include assessing to which types of fishing gear seabirds may be most vulnerable and how other environmental factors may impact bycatch to inform possible mitigation strategies aimed at minimizing seabird bycatch.


Les boursiers et boursières Liber Ero 2017

BittickSarah Joy Bittick

Project: Identifying nutrient thresholds for sustainable management of British Columbia seagrass beds
Primary mentor institutions: University of British Columbia (Dr. Mary O’Connor), SeaChange Marine Conservation Society (Nikki Wright, Leanna Boyer), Ducks Unlimited and Friends of Semihamoo Bay Society (Matthew Christensen)

Summary: Canada has vast seagrass ecosystems, yet they are virtually unprotected and experiencing threats associated with accelerating coastal development and climate change—eutrophication, sedimentation, and increased temperature. In British Columbia, there is a long history of community effort to protect seagrass, but little formal legislative action. While federal measures are progressing under the convention on biological diversity (CBD), federal efforts will often miss seagrass, which occurs only at the coastal margins. Local action is necessary to protect seagrass, as individual communities and municipalities act to limit or reduce seagrass-harming actions. My research project will use a bottom-up ecological approach rather than top-down, with the goal of linking the possible negative impact of excessive nutrient input in seagrass beds to trophic use by fish and birds. Using a combination of historical data, nutrient loading models, and experimental approaches, I will work with partners from the City of Surrey to identify threshold levels of nutrient loading tolerated in Boundary Bay seagrass communities for use in water quality management planning. Together with my academic, conservation, and government collaborators, we will use this model in other communities across British Columbia to protect an important resource before habitat degradation becomes irreversible.


DeyCody Dey

Project: Forecasting the impacts of environmental change on complex predator-prey relationships in Canada’s Arctic
Primary mentor institutions: University of Windsor (Dr. Christina Semeniuk), Environment and Climate Change Canada (Dr. Grant Gilchrist)

Summary: In some areas of the Arctic, polar bears are now being forced ashore each spring due to earlier sea ice melt, and they are increasingly feeding on the eggs of common eider seaducks in lieu of their primary prey, seals. This changing predator-prey relationship has conservation and social consequences – eiders are harvested by many northern people for food and clothing, and increasing polar bear predation could drive declines in eider populations. Additionally, eiders are ecologically important species that link the marine and terrestrial environments. Working with academic and government scientists and Inuit community groups, I aim to create predictive models of changes in common eider population size and spatial ecology in response to changing environmental conditions in the Arctic. These models will require an understanding of the foraging ecology and bioenergetic consequences of nest predation for polar bears, eider population biology and spatial ecology, and patterns of traditional resource use by northern people.

Predicting the effect of environmental change on biodiversity is challenging because each species has complex interactions with other members of their ecological communities. Yet, such predictions are crucial for proactive management of wildlife populations, which is especially important when the species involved are subject to subsistence harvest.


DunmallKaren Dunmall

Project: Predicting and monitoring aquatic biodiversity shifts in the Arctic
Primary mentor institutions: Fisheries and Oceans Canada, Freshwater Institute (Andrew Majewski, Robert Bajno), University of Victoria (Dr. Trevor Lantz), University of Manitoba (Dr. Colin Garroway), University of Alaska Fairbanks (Dr. Eddy Carmack), Fisheries Joint Management Committee (Vic Gillman), Gwich’in Renewable Resources Board (Amy Amos), Sahtú Renewable Resources Board (Dr. Deborah Simmons)

Summary: Biodiversity changes resulting from warming temperatures represent real and imminent conservation challenges that cross geographic boundaries, institutional levels, ecosystems, species, and cultures. My Liber Ero project will use innovative science that combines spatial pattern analyses with genetic seascape analyses to predict aquatic colonizations in the Arctic. I will also develop applied conservation tools, including environmental DNA (eDNA) monitoring, that can be used in a novel citizen science framework to assess those predictions. Salmon, which are potentially colonizing the Arctic fringes of their distributions, are a group of biologically, culturally and economically relevant indicator species that may highlight colonization pathways facilitating northward expansions for other species. My research will build on my experiences leading an established community-based monitoring program, called Arctic Salmon, which monitors generally increasing abundance and widening distribution trends for salmon across the Canadian Arctic. I will integrate cutting edge science with novel community-based monitoring approaches to effectively connect subsistence and science. This approach will transform how distributional shifts of aquatic species are predicted and assessed and will have global applications to conserving and managing fisheries in a rapidly changing Arctic. Follow the research:


ShiffmanDavid Shiffman

Project: An interdisciplinary assessment of the sustainability of Canadian shark fisheries
Primary mentor institutions: Simon Fraser University (Dr. Nick Dulvy); David Suzuki Foundation (Dr. Scott Wallace)

Summary: I am an interdisciplinary marine conservation biologist and science communicator with a specialty in shark biology and conservation (follow me on Twitter @WhySharksMatter!). Today, 24% of all known species of sharks and their relatives are threatened with extinction, and overfishing is a leading cause of population declines. There is an ongoing debate in scientific and advocacy circles about whether we should aim for sustainable shark fisheries or ban all shark fisheries. Canada is one of the largest shark fishing nations on Earth by landings and exports. My Liber Ero Fellowship research will focus on the British Columbia spiny dogfish fishery, which was the first shark fishery on Earth to be certified as sustainable by the Marine Stewardship Council, a widely used guide to seafood sustainability. I’ll be looking at what factors influence the sustainability (or lack thereof) of shark fisheries in Canada and around the world using methods from disciplines including fisheries science, ethnography, and media studies. I’ll be determining what makes some shark fisheries sustainable and others unsustainable, with the goal of producing tangible action items for managers and best practices guides for industry. I’ll also be interviewing fishermen and environmental advocates, focusing on gaining a greater understanding of their perspectives on shark conservation and management issues. Finally, I’ll be analyzing media coverage of shark conservation issues to see how the sustainable fisheries vs. banning fishing debate is framed.


Les boursiers et boursières Liber Ero 2016

Laura2 copyLaura Coristine

Project: Building a climate change dispersal network for Canada’s protected areas
Primary mentor institutions: University of Calgary (Dr. Paul Galpern); Nature Conservancy of Canada (Dan Kraus); Canadian Parks and Wilderness Society (Allison Woodley, Bruce Passmore, Dr. Chris Miller); O2 Planning and Design (Dr. Doug Olson, Dr. Leif Olson, Dr. Omair Chaudhry); Yellowstone to Yukon (Dr. Jodi Hilty)

Summary: As a northern country, Canada has high rates of climate change. Distributions for many of Canada’s species are not shifting poleward as rapidly as required due to low levels of landscape connectivity and high rates of climate change. Loss of climatic habitat increases a species’ future extinction risk and species that are already at risk may be particularly vulnerable. In order to manage climate change impacts to biodiversity, Canada will need to prioritize and enhance ecological and climatic connectivity between existing protected areas. Broad-scale planning tools and evidence-based assessments are urgently required by organizations involved in multi-jurisdictional land management across both private and public lands. I aim to develop these tools and assessments so that Canada can integrate conservation policy with issues of climate change. Using a nation-wide macroecological approach, I will (i) evaluate spatial and temporal stability of contemporary climate changes; (ii) investigate how regions with attenuated and exacerbated climate changes alter distribution shifts for species of conservation concern; and (iii) identify strategic configurations of dispersal networks based on connectivity analysis that incorporates climate refugia. Through my research, I seek to inform national, regional and local priorities that address climate change challenges for Canada’s biodiversity.


AerinJacobAerin Jacob

Project: Finding social, economic, and ecological synergies in conservation planning
Primary mentor institutions: Yellowstone to Yukon Conservation Initiative (Dr. Jodi Hilty)
Summary: An important aspect of securing public support for large-scale conservation is demonstrating how protecting habitat and wildlife can also benefit people. Community engagement and holistic research approaches that evaluate and communicate linked social, economic, and ecological objectives can help support effective, resilient conservation plans. The Yellowstone to Yukon Conservation Initiative (Y2Y) is a global leader in large landscape conservation, focusing on connecting and protecting wildlife and habitat across >1.3 million sq km of the North American Rocky Mountains. Together with numerous partner groups (e.g., academics, local communities, non-profits, government agencies and policy-makers), we will evaluate wildlife and habitat conservation under different scenarios of land-use, development, and climate change. Priority issues include designing and locating crossing structures to reduce wildlife-vehicle collisions; evaluating synergies and trade-offs among biodiversity and key ecosystem services (e.g., tourism, recreation, timber, energy); and strategies to connect wide-ranging species. By iteratively engaging with partners, we will co-develop conservation tools and plans that promote large-scale habitat connectivity and local livelihoods, creating opportunities for both people and nature to thrive.

JeremyJeremy Pittman

Project: Conserving species at risk on Canada’s last remaining native grasslands
Primary mentor institutions: University of Waterloo (Dr. Brad Fedy), UC Davis (Dr. Mark Lubell), South of the Divide Conservation Action Program Incorporated (Tom Harrison)

Summary: Balancing food production and biodiversity conservation is one of the most challenging, yet necessary, tasks facing humanity. We need to feed a growing global population, while minimizing our impacts to other species. Nowhere is this challenge more apparent than on the Canadian Prairies. Historically modified and persistently occupied by people, Canada’s prairies have been transformed from a vast expanse of continuous grass to a fragmented patchwork of native habitat. This transformation has placed many species at risk and made grasslands conservation a top priority; while at the same time the region has become globally important due to its agriculture sector and the hotbed of a rich rural identity. Any efforts to conserve Canada’s grasslands must acknowledge the hardworking people who earn their living from these landscapes. My postdoctoral research will contribute to such efforts. By employing an innovative and integrated set of tools from the natural and social sciences, I will examine – in a case study from southern Saskatchewan – how patterns of social relationships between people, ecological relationships across landscapes, and social-ecological relationships between people and their landscapes influence conservation outcomes. I will endeavour to identify not only the problems associated with the observed patterns of relationships, but also strategies to leverage these patterns that will enhance conservation and improve the wellbeing of rural people. I feel incredibly fortunate to be part of the Liber Ero program, and I look forward to contributing to grassland conservation in Canada.


JeanJean Polfus

Project: Conveying caribou: developing effective community-based communication tools to support sustainable caribou stewardship
Primary mentor institutions: Sahtú Renewable Resources Board (Dr. Deborah Simmons, Michael Neyelle), University of Manitoba and Parks Canada (Dr. Micheline Manseau), University of Toronto (Dr. Keren Rice), American Museum of Natural History (Dr. Chris Filardi), CBC North (Joanne Stassen)

Summary: Including indigenous people in environmental decision-making is crucial to the implementation of effective conservation actions, but there remains a critical gap in the exchange of information among researchers, managers, policy makers, and indigenous communities. This interface deserves attention because social, cultural, and language barriers are especially pronounced in northern Canada. The lack of effective communication strategies has hindered the success of caribou management plans. In order to find sustainable solutions to the complex management challenges that characterize this culturally and ecologically important species, there is a need to develop a common understanding through transparent and effective communication. My research project will develop, assess, and evaluate innovative cross-cultural methods required to communicate indigenous and scientific knowledge about caribou, among indigenous communities and to other stakeholders, in a clear and compelling manner. By focusing on communication and education, the project will produce a framework for improving public engagement related to ongoing landscape-scale planning processes. The project will innovate adaptive interdisciplinary tools that can be used by researchers and communities to facilitate cooperative long-term problem solving, improve the performance of ongoing research, and raise awareness for management priorities. The project will support real, practical conservation outcomes that reflect diverse ways of knowing and affirm the value of community caribou stewardship.


RS_pictureRichard Schuster

Project: Combining full annual cycle population models and conservation optimization to address population declines of migratory birds in Canada.

Primary mentor institutions: Carleton University (Dr. Joseph Bennett), Cornell Lab of Ornithology (Dr. Amanda Rodewald), Environment Canada (Dr. Scott Wilson), Smithsonian Migratory Bird Center (Dr. Peter Marra), Boreal Songbird Initiative (Dr. Jeff Wells)

Summary: Alarming declines are currently underway in numerous migratory vertebrate populations, creating an urgent need to understand when and how these populations are limited. My goal for this fellowship is to help improve conservation efforts along the migratory cycle for a suite of bird species breeding in Canada. Specifically, my project will address three questions:

  • How abundant are migratory bird species in landscapes that have differing levels of anthropogenic disturbance in breeding and overwintering habitats?
  • What is the influence of alternative scenarios of habitat loss and protection over large geographic areas on the population trends of migratory species?
  • Which regions are the best candidates for habitat protection, with the goals of maximizing biodiversity protection and minimizing risk of conservation failure?

This project will dramatically advance the development and application of metapopulation models for migratory species over space and time. I will deliver strategic plans that optimize conservation strategies across entire ranges for migratory species and identify portfolios of sites critical to the global persistence of these species. The framework I will develop has great potential to facilitate better-informed and more cost-effective conservation programs, which in turn have a higher likelihood of implementation and success.

Les boursiers et boursières Liber Ero 2015

Nathan copyNathan Bennett

Project: Towards more coordinated and strategic networks: How effectively are marine conservation organizations producing management actions and outcomes in Canada’s Great Bear Sea?

Primary mentor institutions: University of British Columbia (Dr. Kai Chan, Dr Terre Satterfield), University of Washington (Dr. Patrick Christie), Coastal First Nations Great Bear Initiative (Dr. Jana Kotaska), Canadian Parks and Wilderness Society (Sabine Jessen), Rivershed Society (Finbar Donnely), DJ Dobell Consulting (Darcy Dobell)

Summary: The Great Bear Sea on the Pacific coast of Canada contains a marine area of 88,000 km2. The ecological, as well as economic and social, importance of the marine environment in the area has motivated significant attention to marine conservation, management and planning in the region. Numerous organizations and actors – including governments, First Nations, NGOs, and foundations – are involved with promoting and facilitating marine conservation and management initiatives on the west coast. My project seeks to survey and document the extent and effectiveness of the network of individuals and organizations involved in marine conservation in the Great Bear Sea to understand where different organizations are working, what actions are occurring across the region, and what progress is being made toward achieving conservation outcomes. Through this conservation social science research project, I aim to enable more effective marine conservation policy and advocacy networks in Canada.


KD4 copyKimberley Davies

Project: Applying novel technologies to track whales, characterize their critical habitats, and mitigate vessel strikes
Primary mentor institutions: University of Victoria (Dr. Dave Duffus), Canadian Whale Institute (Dr. Moira Brown), Canadian Wildlife Federation (Dr. Sean Brillant), WWF-Canada (Tonya Wimmer), Fisheries and Oceans Canada (Dr. Hilary Moors-Murphy), Marine Environmental Observation Prediction and Response Network – Whales, Habitat and Listening Experiment (MEOPAR-WHaLE)
Summary: Conservation and monitoring of large baleen whales depends on the best available knowledge of the whereabouts of these cryptic, migratory animals. For example, the threat posed to large whales by ocean-going vessels can be mitigated if vessel operators reduce speed or re-route around whale habitats, which can only be accomplished if the latter have been identified. My research will address these issues through technologies that remotely track whales and their habitats then communicates that information via satellite. Technologies include hydrophones equipped with software that classifies various baleen whale species by their vocalizations, and oceanographic sensors that measure baleen whale food (zooplankton), each deployed aboard ocean gliders. Using these technologies I will explore whale habitats on the Canadian Pacific and Atlantic coasts, then use the information I collect to characterize baleen whale distributions, migration patterns and habitat use. I will develop the capacity to communicate near real-time alerts about endangered whale locations, based on the classified whale vocalizations, to conservation monitoring teams, vessel operators and the public. My research will contribute to whale conservation by locating areas of high whale-vessel encounter risk, engaging vessel operators as environmental stewards, and assisting monitoring teams in locating whales to assess population status and health.


Tylerfinal copyTyler Flockhart

Project: Developing optimal conservation plans for migratory monarch butterflies
Primary mentor institutions: University of Guelph (Dr. Ryan Norris), CSIRO (Dr. Tara Martin), University of Queensland (Dr. Richard Fuller), David Suzuki Foundation (Dr. Faisal Moola), WWF-Canada (Dr. Robert Rangeley)
Summary: Migratory animals make up a large proportion of biodiversity in Canada and globally but multiple pressures across their migratory pathways threaten their future. Monarch butterflies are perhaps the best-known migratory insect in the world because of their unique annual migrations from their breeding grounds in Canada and the United States to their wintering grounds in Mexico. In the last 20 years, monarch butterflies have declined by more than 95% but addressing this immediate conservation crisis is a complex, shared responsibility amongst the aforementioned countries. How then should we best invest our conservation resources both within Canada and internationally and what type of population response should we expect? I propose to address these questions using i) year-round population dynamics to inform decision models to sequentially allocate scarce conservation resources across the annual cycle; and ii) targeted experiments and linear optimization to determine the tradeoff between investing resources to increase breeding habitat quantity or improve habitat quality at the minimal cost. This analysis will set a benchmark outlining the dynamic links between global change, population dynamics, and conservation decision-making for migratory animals.


Diane copyDiane Orihel

Project: Field evaluation of novel ecotoxicological tools to support amphibian conservation and responsible resource development of Canada’s oil sands
Primary mentor institutions: University of Ottawa (Dr. Jules Blais, Dr. Vance Trudeau), Environment Canada (Bruce Pauli), Friends of the Earth Canada (Beatrice Olivastri)

Summary: Canada’s economy was built on our rich natural resources, but our long-term prosperity rests on developing resources responsibly. To do so, we need to match the pace of economic growth with advances in environmental protection.

By partnering with the University of Ottawa’s Centre for Advanced Research in Environmental Genomics, I seek to create sensitive new tools for performing medical check-ups on Canada’s frogs. Frogs are sensitive creatures—like the canary in a coal mine, frogs provide an early warning system for problems with the health of the environment, and even our own health.

Some chemicals, such as those produced through mining of oil sands, are suspected of disrupting the hormone system of animals. Because the transformation of tadpoles into frogs is tightly controlled by hormones, exposure to hormone-disrupting contaminants may impair normal frog development.

My research will take a magnifying glass to the genetic information hidden within the cells of frogs in the hope of finding the keys to these developmental defects. This may lead to the discovery of innovative techniques for assessing the well-being of frogs and other amphibians in polluted ecosystems.


Les boursiers et boursières Liber Ero 2014

SheilaCollaSheila Colla

Project: The plight of the bumblebee: using a collaborative approach to conserve native pollinators
Primary mentor institutions: Dr. James Thomson, University of Toronto, St. George campus; Elaine Williams, Wildlife Preservation Canada

Summary: Bee declines have recently emerged as a serious threat in Canada and globally. While the introduced European Honeybee has garnered much public attention, increasing evidence suggests some of Canada’s native bee species are also experiencing declines in abundance and distribution. In fact, the Rusty-patched Bumblebee was a previously common species in southern Ontario as recently as the early 1990s and my PhD work showed it has since declined to the point of extreme rarity. Despite targeted searches over the past 10 years, only a handful of individuals have been found, resulting in its assessment to be ‘Endangered’ federally and provincially. Causes of native bee declines are largely speculative and untested but likely involve introduced pathogens, pesticide use, habitat loss, climate change and/or competition with invading species. My project builds on current collaborative efforts to accomplish the following:

  • Initiate captive breeding, reintroduction and/or translocation programs for declining bumblebee species.
  • Work with landowners to create long-term habitat designed to support species at-risk. Assess suitability and success of habitat restoration/creation.
  • Investigate the effects of global change and gather natural history information using high quality, long term data on bumblebee abundance and distribution.
  • Test the hypothesis that declining bumblebee species are more susceptible to pathogens and explore possible synergistic effects with other threats.


AdamFordAdam T Ford

Project: A mechanistic approach to the design and evaluation of wildlife corridors in the Canadian Rockies
Primary mentor institutions: University of Guelph; Parks Canada; Yellowstone to Yukon Initiative

Summary: Corridors have long been suggested as a means to prevent habitat loss and fragmentation from having a negative effect on wildlife populations. Despite their widespread and growing use in conservation efforts around the world, it is not clear what factors contribute towards the design of an effective wildlife corridor – especially for large mammals. My project will help fill this knowledge gap by linking recent advances in movement ecology with a mechanistic approach to quantifying corridor functionality for an assemblage of large mammals in the Canadian Rockies. Specifically, my project will address three questions:

  1. What design features of corridors increase the likelihood of use by wildlife?
  2. To what extent does animal behaviour affect optimal corridor design?
  3. Can selected focal species serve as surrogates or indicators of connectivity for other species?

This project integrates with the efforts of federal, provincial and conservation agencies working in the Rocky Mountains to minimize human-wildlife conflicts in an increasingly fragmented landscape.


EduardoMartinsEduardo Martins

Project: Cumulative effects of stressors and management actions for Fraser River sockeye salmon
Primary mentor institutions: University of Waterloo; Simon Fraser University; Fisheries and Oceans Canada

Summary: In the past 20 years, there have been large declines in the abundance of many Fraser River sockeye salmon stocks. Such declines coupled with the unexpectedly low sockeye salmon returns in 2009 prompted a $26M federal judicial inquiry. My project will address one of the key recommendations of the inquiry: to develop a generalized framework to assess the cumulative effects of stressors on Fraser River sockeye salmon. Using data sets being collected by Fisheries and Oceans Canada over the past 50 years, I will: (1) conduct a detailed analysis of the cumulative effects of stressors on survival and fecundity of Fraser River sockeye salmon; (2) use stage-structured population models to assess the dynamics and viability of populations experiencing multiple stressors; (3) use the model framework to quantify the impact of specific stressors; and (4) assess the efficacy of potential management actions in reducing the impacts. My research will generate invaluable results and tools to assess how the impacts of cumulative stressors and management actions will influence the future sustainability of Fraser River sockeye salmon.


JennyMcCuneJenny McCune

Project: Building habitat suitability models and collaborating with landowners to improve the conservation of rare woodland plants on private lands in Southern Ontario
Primary mentor institutions: University of Guelph; Ontario Ministry of Natural Resources; Ontario Nature

Summary: Over 90% of southern Ontario was originally forested, but by 1920 less than 10% of these vast forests remained. The loss and fragmentation of forests contributed to the extinction or decline of many species, including hundreds of forest-dwelling plants. In many cases, we lack the basic data on current population sizes and locations of rare plant species needed to determine whether or not they can survive in such a highly fragmented system. In addition, most of southern Ontario’s forest remnants are privately owned, but many landowners aren’t aware of rare forest plants. My goal is to help streamline rare plant surveys by targeting areas with the most suitable habitat, and to increase public awareness of these remarkable plants. To do this, I will build species distribution models for a subset of rare forest plants by combining known locations of each species with fine-grained topographic, climatic and geological data. I will use these models to prioritize woodlands for rare plant surveys. I will also create an informative fact sheet for each species to use during visits with landowners, and make these information sheets available via the websites of conservation organizations and woodlot landowner associations.


Les boursiers et boursières Liber Ero 2013

AnjaCarlssonAnja Carlsson

Project: Monitoring and managing the effects of industrial development on disease and stress in caribou and moose
Primary mentor institutions: University of Calgary; Environment and Natural Resources (ENR; Government of the Northwest Territories)
Summary: The Sahtu Settlement Area, Northwest Territories, is currently experiencing unprecedented landscape changes associated with increasing exploration and development of shale oil reserves. This project will provide a comprehensive baseline dataset for disease and stress in caribou and moose in the Sahtu and will be a stepping stone for sustainable long-term hunter-based monitoring of impacts of development on wildlife health.  Specifically this project will attempt to answer if (i) there is a difference in parasite abundance between development and non-development sites, (ii) there is an association between glucocorticoids levels, industrial development and parasite abundance, and (iii) there is a difference in parasite abundance between caribou and moose.This project will highlight the importance of incorporating disease ecology and the existing knowledge and skills of subsistence hunters in environmental impact assessment and monitoring.


ChristinaDavy Christina Davy

Project: Combining novel genetic methods for conservation and management of Canadian bats
Primary mentor institutions: Trent University; Canadian Wildlife Service (Environment Canada); Wildlife Preservation Canada

Summary: In 2006 a novel fungal pathogen (Geomyces destructans) emerged in a bat hibernaculum near Albany, New York. The white, cottony patches on the muzzle, ears and wings of infected, hibernating bats led biologists to name the disease “white-nose syndrome” (WNS). Over 5.7 million bats are thought to have died from WNS since 2006, which represents the fastest decline of wild mammals ever documented and threatens previously common species such as the Little Brown Myotis (Myotis lucifugus) with extinction. This conservation crisis is being tackled through extensive collaborations among academia, governments and NGOs. My project targets the following specific priority research gaps identified in the Canadian National Management plan for bats and WNS, and by the Canadian Interagency WNS Committee:

  • Determine gene flow and population structure of bats in Canada to better understand the movement of WNS between populations and across the landscape
  • Investigate species and population differences in pathogenesis and susceptibility
  • Investigate proteomic and functional genomic responses of bats to WNSMy objective is to address some of these knowledge gaps in ways that complement other, ongoing projects, to provide a unique perspective on mitigation of WNS and conservation of bats in the Canadian context.


BrettFavaroBrett Favaro

Project: Evidence-based solutions for reducing the impacts of commercial fishing on bycatch and benthic habitat in the Canadian Arctic
Primary mentor institutions: University of Victoria; Ecology Action Centre; David Suzuki Foundation
Summary: The Arctic is the final frontier for Canadian conservation. As the planet warms and sea ice recedes, human activities are likely to increase drastically in this sensitive region. Commercial fishing is one activity that will intensify in the coming decades, and with commercial fishing comes destruction of seafloor habitat and species not targeted by the fishery (also known as bycatch). In my research program, I will endeavour to produce research that will inform the management of new and emerging Arctic fisheries to minimize their impact on non-target sea life. I will focus on two broad objectives. First, I will use the technique of meta-analysis to identify strategies that are mostly likely to be successful at mitigating bycatch, based on the relative effectiveness of mitigation plans developed in other fisheries around the world. Second, I will use spatial management planning tools to identify regions that will provide the greatest conservation bang for the buck – maximizing the protection of biodiversity while minimizing economic costs. This project will require extensive collaboration with regional stakeholders, NGO’s, government, and researchers. If successful, my scientific products will play a role in helping to minimize the impact of commercial fishing on ecosystems in the Canadian Arctic.


KevinFraser Kevin Fraser

Project: Tracking migration and declines of songbird populations: Conservation of a declining aerial insectivore, the Purple Martin
Primary mentor institutions: York University; Purple Martin Conservation Association; Bird Studies Canada; Ellis Bird Farm
Summary: Tracking migration and year-round habitat use of migratory individuals and populations is arguably one of the most important conservation actions of our time for songbirds. It is also very practical, as it reveals spatial connections useful for conservation, and can levy funding and effort towards the conservation of specific, at risk populations. Using light-level geolocators we will generate the first complete, range-wide migratory connectivity map for a songbird. Canadian populations of Purple Martin and other aerial insectivores may be the most at risk, thus it is important to determine spatial connections between different periods of the annual cycle in order to better understand, and mitigate, population declines. My migratory connectivity work with Purple Martin provides a model system for investigating hypotheses for range-wide variation in population decline which will allow for better conservation and management of this and other
declining songbirds.